/Engine/Source/Runtime/MovieScene/Public/EntitySystem/MovieSceneOverlappingEntityTracker.h
void FindEntityIDs ( [ParamType](API\Runtime\MovieScene\EntitySystem\TOverlappingEntityTrackerImpl\ParamType) Key, [TArray](API\Runtime\Core\Containers\TArray)< [FMovieSceneEntityID](API\Runtime\MovieScene\EntitySystem\FMovieSceneEntityID) > & OutEntityIDs ) const